Proper way to install heroes 5.5 mod. Thread

I just downloaded the latest heroes of might and magic 5 mod. (5.5) This may be a real dumb question, but what is the correct way to install the mod? It appears I downloaded a big ol file with no installer. I have Tribes of the East updated to the latest version. Do l just move the mod file into the ToE directory or is there a more precise location for the file?

This seems to be a common issue. Rename the '.ol' file to the '.exe' file extension and it should work now.